A group of United Airlines employees, including some pilots, claim they saw a mysterious, spinning, saucer-shaped craft hover over O’Hare Airport last fall before it shot up through the clouds. Neither United Airlines nor the Federal Aviation Administration is investigating. The group also reporting having seen peace break out in the Middle East, Eminem and Kim Mathers get married for a third time, and Jimmy Hoffa sipping a Frappuccino at the Starbucks in Terminal 3. Those aren’t being investigated either, except by the tabloids.